172/2 divided by 160/4

172/2 ÷ 160/4
=
43 20
Mixed Number: 2 3/20
Decimal: 2.15
Percentage: 215%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    160/4 becomes 4/160
  2. 2
    Multiply by reciprocal
    172/2 × 4/160
  3. 3
    Multiply numerators & denominators
    172 × 4 = 688    2 × 160 = 320
  4. 4
    Simplify
    688/320 = 43/20

How to Divide Fractions

To divide fractions, use "Keep, Change, Flip": keep the first fraction unchanged, change the ÷ to ×, then flip the second fraction. Multiply and simplify.

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